BTCPrivate / BitcoinPrivate-legacy

Bitcoin Private is a Bitcoin and Zclassic fork which uses ZK-SNARK technology for privacy and fungibility.
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Cannot fetch zcash parameters #228

Closed ghost closed 4 years ago

ghost commented 5 years ago

Describe the issue

Cannot fetch the network parameters using the provided scripts - looks like the files are gone from Google.

Can you reliably reproduce the issue?

If so, please list the steps to reproduce below:

  1. ./zcash-fetch-params OR ./btcputil/fetch-params.sh

Actual behaviour + errors

root@f80fc55ab703:/tmp/btcp/depends/x86_64-unknown-linux-gnu/bin# ./zcash-fetch-params Bitcoin Private - fetch-params.sh

This script will fetch the Bitcoin Private (and Zcash) zkSNARK parameters, and verify their integrity with sha256sum. These parameters are identical to those for both Zclassic and Zcash.

If they already exist locally, it will exit now and do nothing else. Retrieving: https://storage.googleapis.com/btcp-sprout-key/sprout-proving.key ./zcash-fetch-params: line 27: sw_vers: command not found --2019-07-03 17:31:43-- https://storage.googleapis.com/btcp-sprout-key/sprout-proving.key Resolving storage.googleapis.com (storage.googleapis.com)... 216.58.215.112, 2a00:1450:401b:807::2010 Connecting to storage.googleapis.com (storage.googleapis.com)|216.58.215.112|:443... connected. HTTP request sent, awaiting response... 404 Not Found 2019-07-03 17:31:43 ERROR 404: Not Found.

The version of Bitcoin Private you were using:

Bitcoin Private Daemon version v1.0.13-53e4647

Machine specs:

bigdaveakers commented 4 years ago

As a temporary measure the parameters can be downloaded from here

https://drive.google.com/open?id=1fAfBX_x41rzzSwlMkhKytLJbSNi94_PP

The BTCP infrastructure is undergoing rationalisation and as such some services and files are being rehosted to reduce costs. This was an oversight during transition and will be remedied at the next code release.

interbiznw commented 4 years ago

Solved in #235